<!doctype html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport"
          content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>调查问卷</title>
</head>
<body>
    <form method="post" action="/activity/create.do">
        <select name="sid"></select>
        <input type="text" name="started_at">
        <input type="text" name="ended_at">
        <button>提交</button>
    </form>

    <script src="/activity/js/create.js"></script>
</body>
</html>